#define _CRT_SECURE_NO_WARNINGS 1
#include"slist.h"


int main()
{
	SListNode* plist = NULL;
	SListPushBack(&plist, 1);
	SListPushBack(&plist, 2);
	SListPushBack(&plist, 3);
	SListPushBack(&plist, 4);
	SListPrint(plist);

	SListPushFront(&plist, 9);
	SListPrint(plist);

}